84526

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN-CcdA
Location 640107..640783 Replicon chromosome
Accession NZ_CP023620
Organism Mycobacterium tuberculosis strain LN1856

Toxin (Protein)


Gene name vapC Uniprot ID G0TPQ9
Locus tag CP476_RS02930 Protein ID WP_003898500.1
Coordinates 640107..640520 (-) Length 138 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID G0TPR0
Locus tag CP476_RS02935 Protein ID WP_003402915.1
Coordinates 640517..640783 (-) Length 89 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
CP476_RS02900 635452..635754 - 303 WP_003402896.1 DUF3349 domain-containing protein -
CP476_RS02905 635814..636092 - 279 WP_003402901.1 hypothetical protein -
CP476_RS02910 636089..637342 - 1254 WP_003402904.1 inorganic phosphate transporter family protein -
CP476_RS02915 637462..637848 - 387 WP_003402907.1 VOC family protein -
CP476_RS02920 637911..638795 - 885 WP_003402909.1 SDR family oxidoreductase -
CP476_RS02925 638891..639793 - 903 WP_003915439.1 1,4-dihydroxy-2-naphthoyl-CoA synthase -
CP476_RS02930 640107..640520 - 414 WP_003898500.1 PIN domain-containing protein Toxin
CP476_RS02935 640517..640783 - 267 WP_003402915.1 antitoxin VapB3 Antitoxin
CP476_RS02940 640975..642690 - 1716 WP_003402917.1 fatty-acid--CoA ligase FadD8 -
CP476_RS02945 642768..644372 + 1605 WP_003402920.1 amidohydrolase -
CP476_RS02950 644369..645349 + 981 WP_003402923.1 o-succinylbenzoate synthase -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)


Relative position:
(1) inside: TA loci is completely located inside the MGE;
(2) overlap: TA loci is partially overlapped with the MGE;
(3) flank: The TA loci is located in the 5 kb flanking regions of MGE.


Domains

Predicted by InterproScan

Toxin

Pae0151-like, PIN domain

(13-129)

Antitoxin

Post-segregation antitoxin CcdA

(19-61)


Sequences

Toxin        


Download         Length: 138 a.a.        Molecular weight: 14667.78 Da        Isoelectric Point: 7.3603

>T84526 WP_003898500.1 NZ_CP023620:c640520-640107 [Mycobacterium tuberculosis]
VRASPTSPPEQVVVDASAMVDLLARTSDRCSAVRARLARTAMHAPAHFDAEVLSALGRMQRAGALTVAYVDAALEELRQV
PVTRHGLSSLLAGAWSRRDTLRLTDALYVELAETAGLVLLTTDERLARAWPSAHAIG

Download         Length: 414 bp

>T84526 NZ_CP023620:c640520-640107 [Mycobacterium tuberculosis]
GTGAGAGCATCGCCCACTTCGCCGCCGGAGCAGGTGGTCGTCGACGCGAGTGCCATGGTGGATCTACTGGCTCGCACTAG
CGATCGGTGCTCTGCGGTGCGCGCGCGGCTGGCTCGGACCGCGATGCACGCGCCGGCGCACTTCGATGCAGAGGTGTTGT
CGGCGCTGGGGCGCATGCAGCGCGCCGGCGCACTCACCGTTGCCTATGTCGATGCGGCACTGGAGGAGTTGCGACAGGTG
CCGGTGACTCGACACGGTCTTTCGTCGCTGCTTGCTGGAGCGTGGTCGCGCCGCGACACCCTCCGCCTGACCGATGCCCT
CTACGTCGAGCTGGCCGAAACGGCAGGTCTGGTGTTGTTGACCACCGACGAAAGATTGGCACGCGCCTGGCCCTCGGCTC
ACGCCATCGGCTGA

Antitoxin


Download         Length: 89 a.a.        Molecular weight: 9543.79 Da        Isoelectric Point: 4.5994

>AT84526 WP_003402915.1 NZ_CP023620:c640783-640517 [Mycobacterium tuberculosis]
MLSRRTKTIVVCTLVCMARLNVYVPDELAERARARGLNVSALTQAAISAELENSATDAWLEGLEPRSTGARHDDVLGAID
AARDEFEA

Download         Length: 267 bp

>AT84526 NZ_CP023620:c640783-640517 [Mycobacterium tuberculosis]
TTGTTGAGCCGGCGCACGAAAACGATCGTTGTGTGTACATTGGTGTGTATGGCTCGGTTGAACGTGTATGTGCCCGACGA
ATTGGCGGAGCGCGCCAGGGCGCGGGGCTTGAACGTCTCGGCGCTGACTCAGGCCGCGATCAGTGCCGAGTTGGAGAACT
CCGCAACCGATGCGTGGCTTGAGGGGTTGGAACCCAGAAGCACCGGCGCTCGGCATGATGACGTGCTGGGTGCGATCGAT
GCCGCTCGCGATGAGTTCGAAGCGTGA

Similar Proteins

Only experimentally validated proteins are listed.

Protein Organism Identities (%) Coverage (%) Ha-value
Protein Organism Identities (%) Coverage (%) Ha-value

Structures

Toxin

Source ID Structure
AlphaFold DB G0TPQ9

Antitoxin

Source ID Structure
AlphaFold DB G0TPR0

References